国家/地区 中国（6）
IPC部 A（6） B（6） C（3）
IPC大类 A01（6）
IPC小类 A01N（6）
IPC A01P001/00（6）
发明人 SUN J（2）
公开年
申请年
专利权人

Composite nanomaterial useful for air purification comprises graphene oxide nanosheets, carbon airgel, nano titanium dioxide and nano-silver particles, where carbon airgel, nano-titanium dioxide and nano-silver particles are supported on the surface of graphene oxide nanosheets.

SHAO P, XIA J, SUN J, CUI Q, MA C, YANG H

Nanocomposite photocatalytic material with high specific surface area and improved photocatalytic degradation efficiency, comprises spherical titanium dioxide particles comprising graphene coating layer coated on spherical titanium dioxide.

XU Z

Photocatalytic multifunctional graphene fiber material for e.g. removing organic pollutant in air, comprises polypropylene masterbatch comprising nano-tungsten, promoter material, graphene material and polypropylene, and polypropylene chips.

SUN J, GAO Y, TIAN X

Oil dispersant is titanium dioxide-allolide-hydrophobic porous carboxymethyl cellulose composite material, and nano-silver and graphene are loaded on matrix of dispersant, and realizes adsorption and degradation of petroleum hydrocarbons.

LIU M, CHEN Q, LI J, KANG M, SHUAI J, TAO L

Production of silver/ferrite/graphene composite material used as purifying agent in treatment of e.g. lead contamination, involves mixing prepared graphene oxide dispersion and nitrate mixed liquid, adding sodium acetate, and drying.

JIA Y, MA S, ZHOU Q, ZHAN S

Multifunctional heterostructure composite material comprises graphene, silver phosphate and titanium dioxide material.

LIU R, CUI H, QIN J, LI Y, YANG X, BAO J